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Permitted16430/APP/2026/925Submitted 5 months agoRear extension

HAYES Hillingdon

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 2.90 metres, and for which the height of the eaves would be 2.65 metres.

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Map of the site

Progress

Submitted
13 Apr 2026
— completed
Validated
13 Apr 2026
— completed
Consultation
13 May 2026
— completed
Target date
24 May 2026
— completed
Decided
19 May 2026
— completed

Application details

Reference
16430/APP/2026/925
Local authority
Hillingdon
Ward
CHARVILLE 2022
Application type
Prior Approval
Property type
House

Key dates

Submitted
13 Apr 2026
Validated
13 Apr 2026
Comments close
13 May 2026
Target decision
24 May 2026
Decided
19 May 2026

Estimated project value

£32k–£53k

Based on the 17.5m² of floor area stated in the application, at UK average rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².

Floor area gained: 17.46m²

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.

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